markup: reduce blur before shape finding

2020-03-16 16:54:48 -07:00
parent 27fafc405a
commit 927ad0dcaf
1 changed files with 1 additions and 1 deletions
--- a/markup/img.py
+++ b/markup/img.py
@ -33,7 +33,7 @@ def find_shapes(image_path):
        print('unhandled image mode: {}'.format(img.mode))
        return None

-    alpha_layer = alpha_layer.filter(ImageFilter.GaussianBlur(5))
+    alpha_layer = alpha_layer.filter(ImageFilter.GaussianBlur(1))

    threshold = 5
    alpha_layer = alpha_layer.point(lambda p: p > threshold and 255)